Greg KH wrote:
> On Sat, Nov 17, 2007 at 07:21:35PM +0100, Javier Kohen wrote:
>
>> I upgraded today from 2.6.23 to 2.6.23.8 and started seeing a lot of
>> these in the logs:
>>
>
> Can you see if the problem showed up in 2.6.23.2 or .3 to help narrow
> this down?
>
This is the culprit, reverting fixes the issue.
Cheers
David
--- a/kernel/softlockup.c
+++ b/kernel/softlockup.c
@@ -80,10 +80,11 @@ void softlockup_tick(void)
print_timestamp = per_cpu(print_timestamp, this_cpu);
/* report at most once a second */
- if (print_timestamp < (touch_timestamp + 1) ||
- did_panic ||
- !per_cpu(watchdog_task, this_cpu))
+ if ((print_timestamp >= touch_timestamp &&
+ print_timestamp < (touch_timestamp + 1)) ||
+ did_panic || !per_cpu(watchdog_task, this_cpu)) {
return;
+ }
/* do not print during early bootup: */
if (unlikely(system_state != SYSTEM_RUNNING)) {
-
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